Extinction Events as Candy Toy Dioramas

2x2 grid, 16:9, do this 4 extinction level events in earth's history in this style {A = { central subject: rounded sculptural clay/vinyl figure, chunky toy proportions } B = { pencil-sketch marks: black contour lines, doodle eyes, loose shading, construction marks } C = { pop-color accents: bright stickers, beads, confetti, decorative icons } D = { miniature playset: simplified buildings, soft hills, toy trees, clouds, signs } E = { background: colorful backdrop, poster-like separation } SCENE = (A ∩ centerpiece) ∪ (B ∩ overlay) ∪ (C ∩ scattered) ∪ (D ∩ environment) ∪ (E ∩ backdrop) Where: - A is a smooth, rounded 3D object inferred from $ SUBJECT, simplified into soft capsules and thick tubes. - B lines are generated from the silhouette and internal features; thicker on outer edges, lighter doodles inside. - C elements are placed in a Poisson-disk pattern around the figure, avoiding clutter. - D is kept low-height to frame the subject, with chunky blocks and toy plants. - E is a gradient from cream to bubblegum pink with soft clouds. All colors locked to the candy palette; black pencil is reserved for sketch marks only. }